// publicmosaic.yar — generated 2026-10-31 03:37 UTC — 1 rule, 3 hashes — TLP:CLEAR
// source: https://publicmosaic.com — published for defensive use
// scope: configuration endpoint — https://publicmosaic.com/config/endpoint/MTU0LjkxLjU4LjExODo4MDk0
// basis: SHA-256 hash match only; no string or byte patterns.
// Files known only by their Content-Type header are excluded.
import "hash"

rule PublicMosaic_vshell_hashes
{
    meta:
        description = "VShell files observed by Public Mosaic, matched by SHA-256"
        basis = "hash match; no file bytes held"
        provenance = "file analysis"
        reference = "https://publicmosaic.com/config/endpoint/MTU0LjkxLjU4LjExODo4MDk0"
        generated = "2026-10-31 03:37 UTC"
        tlp = "clear"
    condition:
        hash.sha256(0, filesize) == "1c4d5db946adc18a04e11a8b60427548a8af9004927f9c5ae88113031da461ef"
        or hash.sha256(0, filesize) == "3aa80264f3ed8ddb23aee94675b37d8adf984c82dd45760e7f3f0f9794c3e90e"
        or hash.sha256(0, filesize) == "b386362699415f513a950d7d8c0d59afd90f314186354e17fb3c8e60ce326461"
}